| Acronym | Definition |
|---|
| NMA➣National Motorists Association |
| NMA➣Nederlandse Mededingingsautoriteit |
| NMA➣National Medical Association |
| NMA➣National Mining Association |
| NMA➣Network Meta-Analysis (statistics) |
| NMA➣Negative Mental Attitude (psychology) |
| NMA➣New Model Army |
| NMA➣National Meteorological Agency (Ethiopia) |
| NMA➣New Message Acknowledgement |
| NMA➣Network Monitoring and Analysis |
| NMA➣Netware Management Agent |
| NMA➣Network Management Architecture |
| NMA➣Network Management Application |
| NMA➣Network Management and Analysis |
| NMA➣Novell Managewise Agent |
| NMA➣New Media Age (UK) |
| NMA➣National Magazine Awards |
| NMA➣National Movie Awards |
| NMA➣Network Management Application (software) |
| NMA➣Nepal Mountaineering Association (Kathmandu, Nepal) |
| NMA➣North Mississippi Allstars |
| NMA➣National Meat Association |
| NMA➣Nigerian Medical Association (Abuja, Nigeria) |
| NMA➣National Management Association |
| NMA➣Norwegian Medicines Agency (regulatory authority) |
| NMA➣National Mapping Agencies |
| NMA➣Nidec Motors & Actuators (France) |
| NMA➣Normal Mode Analysis |
| NMA➣Nepal Medical Association |
| NMA➣Nevada Mining Association |
| NMA➣Nadic Methyl Anhydride |
| NMA➣Norwegian Mapping Authority |
| NMA➣Non-Medical Attendant |
| NMA➣Non-Myeloablative |
| NMA➣Nobeyama Millimeter Array |
| NMA➣Network Monitoring and Analysis (Bellcore) |
| NMA➣Northwest Motorcycle Association |
| NMA➣National Monuments Act (Ireland) |
| NMA➣Nordic Marine Academy (Bergen, Norway) |
| NMA➣NetWare Management Agent (Novell) |
| NMA➣National Micrographics Association (now part of AIIM) |
| NMA➣New Media Alliance |
| NMA➣Neighbourhood Management Area (UK) |
| NMA➣Network Management and Administration (Bellcore) |
| NMA➣National Mathematics Advisory (US Department of Education) |
| NMA➣Nocturnal Models Agency (alternative modeling) |
| NMA➣New Mexico Archives |
| NMA➣National Mustang Association |
| NMA➣Number of Methods Added |
| NMA➣Normal Melting Agarose |
| NMA➣New Membership Application |
| NMA➣NATO Military Authorities |
| NMA➣Null Modem Adapter (Lucent) |
| NMA➣Newfoundland Medical Association |
| NMA➣Non-Medical Assessment |
| NMA➣No More Acronyms |
| NMA➣National Military Authority |
| NMA➣Network Manifold Associates, Inc (California IT security) |
| NMA➣National Mine Academy |
| NMA➣National Management Award (insurance) |
| NMA➣Niagara Musky Association (est. 1994; fish population preservation) |
| NMA➣Network Monitoring and Administration (software) |
| NMA➣National Maritime Alliance |
| NMA➣Nuclear Materials Accountability |
| NMA➣Non-Military Affiliated |
| NMA➣Not My Aisle (flight attendant slang) |
| NMA➣Non-Material Alternative |
| NMA➣Nebraska Marksmanship Association (Papillion, NE) |
| NMA➣Nacionalin Mokjimo Agentra (Lithuanian: National Paying Agency; Vilnius, Lithuania) |